wow!! thanks for the help!! i spent like 3 days trying to work it out myself. i could say i was 1 step there i knew i was close when i read about wrights, but i never could figure out how to work it...

http://img360.imageshack.us/img360/4969/fishy1dg.th.jpg (http://img360.imageshack.us/my.php?image=fishy1dg.jpg)

I can't figure out how to just make the arm move without a piece of the cheek or any...